Results 101 to 110 of about 13,973,983 (358)

Inverse Design of Nanoparticulate Materials

Advanced Materials, EarlyView.
Inverse design shifts nanomaterial development from empirical trial‐and‐error to predictive model‐driven strategies. It can rely on knowledge‐based, data‐based, or hybrid process and property functions. This perspective article provides a practical framework for applying inverse design based on instructive examples. It discusses which modeling approach
Nabi Etienne Traoré, Annika Mauch, Michelle Berthold, Lukas Pflug, Wolfgang Peukert, Nicolas Vogel   +5 more
wiley   +1 more source

Key elements and research perspectives on new quality productivity of agricultural water conservancy

Guan'gai paishui xuebao
The concept of new quality productivity of agricultural water conservancy represents a new development in advancing water productivity. It is a crucial link in achieving high-quality water resource development. Enhancing new quality productivity of water
ZUO Qiting, TIAN Jintao, QIN Xi
doaj   +1 more source

Irrigation management strategies to increase water productivity in Oryza sativa (rice) in Uruguay

Agricultural Water Management, 2019
Traditional rice irrigation systems in Uruguay are fully irrigated and early continuously flooded irrigation accounts for a high volume of water used.
G. Carracelas, J. Hornbuckle, J. Rosas, Á. Roel   +3 more
semanticscholar   +1 more source

Are there any ‘hot’ spots and ‘bright’ spots of rice water productivity in Bangladesh? A spatio-temporal analysis of district-level data [PDF]

Employing Bangladeshi district-level time series data as an empirical exploration this paper aims to: (1) estimate two measures of rice water productivity for the main crop seasons; (2) undertake a spatio-temporal analysis; and (3) identify ‘hot’ spots ...
Upali A Amarasinghe, Bharat R. Sharma, Mohammad Alauddin   +2 more
core  

Programmable Carrier‐Free All‐Enzyme Beads for Modular Continuous‐Flow Biocatalysis

Advanced Materials, EarlyView.
Genetically encoded enzyme building blocks self‐assemble into monodisperse, carrier‐free protein beads via a droplet‐based formulation strategy. These programmable catalytic particles enable modular continuous‐flow biocatalysis, from single‐enzyme reactions to multi‐enzyme cascades and bead–bead coupled reactor systems.
Jennifer Kühne, Julian S. Hertel, André Delavault, Judith Felk, Martin Peng, Lara Reuber, Felix Ott, Kim Wanner, Marc F. Münker, Adrian Neukirch, Alexei Kiselev, Kersten S. Rabe, Christof M. Niemeyer   +12 more
wiley   +1 more source

Combining water and fertilizer management for high productivity, low water degradation

California Agriculture, 1979
With accurate measurements of nitrate-nitrogen leached from agricultural systems and definitions of factors that affect the amount of leaching, management strategies can be devised that increase productivity while degrading water minimally.
J Letey, P Pratt, J Rible
doaj  

Pulsed Oxidative–Reductive Electrolysis Over Dual Cu and Co Single‐Atom Sites for Urea Electrosynthesis

Advanced Materials, EarlyView.
Alternating oxidative–reductive pulses synchronize CO2‐derived *CO and NH3‐derived *NHx intermediates over dual Cu and Co single‐atom sites, enabling urea and ethyl urea formation with a total C─N Faradaic efficiency of 42 ± 4%. In situ spectroscopy and theoretical calculations elucidate complementary Cu and Co functions, while oxidative controls ...
Putri Ramadhany, Peiqi Qiu, Thành Trần‐Phú, Denny Gunawan, Bernt Johannessen, Rosalie K. Hocking, Yan Jiao, Rose Amal, Rahman Daiyan   +8 more
wiley   +1 more source

Effect of Different Levels of Tape Irrigation on Yield and Water Productivity of Tropical Alfalfa Cultivars

علوم آب و خاک, 2022
The present research was conducted to determine water stress tolerance and water productivity (WP) of 5 alfalfa cultivars as a split-plot design in a randomized complete block with 3 replications in the Safiabad Agriculture and Natural Resources Research
M. safavi, A. asareh, M. Khorramian, D. Khodadadi dehkordi, A. Egdernezhad   +4 more
doaj  

Near‐Infrared Imaging of H2O2 in Plants With Nanosensors Under Environmentally Changing Conditions

Advanced Materials, EarlyView.
This paper reports a ratiometric nanosensor enabling robust, multivariate detection of stress signals (H2O2) in plants, with high resistance to light fluctuations and mechanical disturbances. Single‐walled carbon nanotubes serve as the sensor, Egyptian Blue nanosheets serve as a stable reference, and plant autofluorescence serves as a label‐free ...
Jiaqi Li, Bjoern F. Hill, Chen Ma, Juliana Gretz, Tanuja Kistwal, Janus A. C. Wartmann, Justus T. Metternich, Juan Pablo Giraldo, Sebastian Kruss   +8 more
wiley   +1 more source

NEXUS Gains Talk 16: Water is life, water is food: A nexus approach to water productivity that leaves no one behind

, 2023
Food and nutrition security can only be achieved with sufficient water of adequate quality, quantity, and reliability. Lack of adequate water affects not only food production, but all components of food systems.
Koirala, Sanju, Mabhaudhi, Tafadzwanashe, Amarasinghe, Upali A., Lankford, B.A.   +3 more
core   +1 more source